6832138 Plate,Internal-SplinedFriction,Lockup-Clutch Allison spare parts

6832138 Plate,Internal-SplinedFriction,Lockup-Clutch Allison spare parts

The Allison 6832138 Plate, Internal-Splined Friction, Lockup-Clutch is an original equipment manufacturer (OEM) lock-up clutch friction component for Allison transmissions. It is precisely matched to Allison 1000/2000/3000/4000 series heavy-duty automatic transmissions, and is also compatible with commercial vehicles and construction machinery from brands such as Mercedes-Benz, DAF, and Peterbilt that use Allison transmissions. As the core friction element of the lock-up clutch, its core function is to precisely mesh with the output shaft of the lock-up clutch through an internal spline structure. Utilizing its excellent frictional properties, it transmits engine power, achieving smooth engagement and disengagement of the lock-up clutch, avoiding slippage and jerking during power transmission, ensuring efficient and lossless power transmission in the lock-up state, and effectively extending the service life of the lock-up clutch. It is widely used in heavy-load, frequent lock-up shifting scenarios such as long-haul freight, mining operations, urban public transportation, and construction projects. With strong adaptability, stable friction, and wear resistance, it is the preferred replacement part for OEM maintenance.

Core technical parameters

–Model: 6832138
– Product Name: Plate, Internal-SplinedFriction, Lockup-Clutch
– Operating temperature: -40°C to +200°C
– Product Specifications: Fully matches Allison 6832138 original specifications, with precise and unbiased internal spline tooth count, tooth pitch, friction plate diameter, thickness, and positioning hole position.
– Product weight: 0.75kg
– Product Type: Original factory-grade lock-up clutch friction plate, single-piece assembly, adopting an integrated internal spline structure, including the friction plate body, internal spline teeth, heat dissipation grooves, positioning holes, and other core structures.
– Compatible Systems: Allison 1000/2000/3000/4000 series heavy-duty automatic transmissions, also compatible with commercial vehicles and construction machinery from brands such as Mercedes-Benz, DAF, and Peterbilt equipped with Allison transmissions. It is compatible with lock-up clutch systems of heavy-duty commercial vehicles, mining wide-body trucks, and construction vehicles, and can precisely link with lock-up clutch pressure plates, output shafts, and hydraulic actuators to achieve power friction transmission.
– Suitable operating conditions: Suitable for heavy-duty, frequent locking and shifting, and high-load scenarios such as long-distance freight, mining operations, urban public transportation, and construction projects. It can work stably in harsh environments such as high temperature, high pressure, and frequent friction.

Product Advantages

1. Original factory fit, easy disassembly and assembly: 100% matching Allison 6832138 original factory specifications, with precise correspondence of internal splines, dimensions, and positioning holes. Old friction plates can be directly replaced individually without disassembling the entire lock-up clutch assembly, and its compatibility covers multiple vehicle models and multiple scenarios.
2. Stable friction and high-efficiency transmission: The copper-based friction material combined with carbon fiber reinforcement ensures a stable coefficient of friction, eliminating slippage and jerking during power transmission. The power transmission efficiency reaches up to 99% in the locked state, effectively avoiding frictional losses. It also features built-in heat dissipation grooves to quickly dissipate frictional heat and prevent the friction plates from burning.
3. Durable and wear-resistant: High-strength steel plate body + high-quality friction material + precision internal spline, which is wear-resistant, high temperature-resistant, impact-resistant, and shear-resistant. It can withstand frequent friction and high-load power transmission. It has been verified under harsh working conditions and its service life is 1.5 times that of ordinary friction plates, which can effectively extend the replacement cycle.

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